Re: [PATCH 3/3] ntdll: For Mac 64-bit, poke NtCurrentTeb()->ThreadLocalStoragePointer to the corresponding offset from %gs.

[Alexandre Julliard]

Sebastian Lackner  writes:
> It looks like RtlRunOnceExecuteOnce is not safe to use (keyed_event not initialized yet).
> You could use pthread (like used before in init_teb_key), but probably moving to
> a function is sufficient to improve code readability. By avoiding the heavily indented
> code it would already look a bit less hacky. ;)

Simplifying the error handling would probably also help. For instance,
pthread_setspecific() is not going to fail in any meaningful way.